Carrier 50JS Specifications download pdf (Page 9)

UNIT SIZE

NOMINAL CAPACITY (ton)

OPERATING WEIGHT (lb.)

COMPRESSOR QUANTITY

TYPE

REFRIGERANT

REFRIGERANT METERING DEVICE

Refrigerant (R-22) Quantity (lb.)

ORIFICE ID (in,)

ORIFICE OD (in.)

OUTDOOR COIL

Rows... Fins/in.

Face Area (sq. ft.)

OUTDOOR FAN

Nominal Airflow (CFM)

Diameter

Motor HP (RPM)

INDOOR COIL

Rows... Fins/in.

Face Area (sq. ft.)

INDOOR BLOWER

Nominal Airflow (CFM)

Size (in.)

Motor (HP)

RETURN-AIR FILTERS (in.)

throwaway

Table 2--Physical Data

50JX024 50JX030 50JX036 50JX042

2 2-1/2 3 3-1/2

299 320 328 350

SCROLL COMPRESSOR

R-22

AccuRate_

5.5 6.4 7.0 10.8

0.065 0.073 0.076 0.080

0.037 (2) 0.043 (2) 0.040 (2) 0.052 (2)

1...17 2...17 2-.17 2.,,17

13.7 10.3 10.3 13.7

2350 2350 2800 2800

22 22 22 22

1/8 (825) 1/8 (825) 1/4 (1100) 1/8 (825)

3,,.15 3.,.15 4...15 4-.15

3,7 3.7 3.7 4.7

800 1000 1200 1400

10X10 10X10 10X10 11X10

1/4 1/4 1/2 1/2

20X20X1 20X20X1 20X24X1 24X30Xl

50JX048

375

NOTE: Air filter pressure drop for non-standard filters must not exceed 0.08 in. wg.

50JX060

428

10.1 12.3

0.088 0.093

0.057 (2) 0,063 (2)

2...17 2._17

13.7 15.7

3300 3300

22 22

1/4(1100) 1/4(1100)

4...15 4.,.15

4.7 5.7

1450 1750

11X10 11X10

1/2 1

24X30X1 24X30X1

Table 3_Minimum Airflow for Reliable Electric Heater Operation (Cfm)

SIZE 50JS018 50JS024 50JS030 50JS036 50JS042 50JS048

AIR FLOW (CFM) 650 800 1000" 1200 1400 1600

• The 030 size models must be run on medium or highspeedwhen usedin conjunctionwith15 kwelectdcheat accessory

50JS060

2000

Table 4_Minimum Airflow for Reliable Electric Heater Operation (Cfm)

SIZE 50JX024 50JXO30 50JX036 50JX042 50JX048

AIRFLOW (CFM) 800 1000" 1200 1400 1600

* The 030 size modelsmust be runon medium or high speed when usedin conjunction with15 kw electdcheat accessory

50JXO6O

2000

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 31 32

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Carrier 50JS Specifications Page 9

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